/* Client-facing product pages: shared editorial and interface components. */
.semantic-landing-page .page-band {
  padding: clamp(88px, 8vw, 128px) 0 clamp(100px, 9vw, 144px);
}

.semantic-hero {
  position: relative;
  min-height: 700px;
  display: grid;
  align-items: center;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.semantic-hero-light {
  color: var(--ink);
  background:
    radial-gradient(circle at 82% 12%, rgba(201, 245, 74, .19), transparent 27%),
    var(--paper);
}

.semantic-hero-dark {
  color: var(--white);
  background:
    radial-gradient(circle at 78% 18%, rgba(14, 107, 79, .3), transparent 31%),
    var(--ink);
  border-bottom-color: var(--line-dark);
}

.semantic-hero-layout {
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(500px, 1.08fr);
  gap: clamp(54px, 7vw, 110px);
  align-items: center;
  padding: clamp(94px, 10vw, 148px) 0 clamp(82px, 9vw, 132px);
}

.semantic-hero-copy { min-width: 0; }
.semantic-hero-dark .breadcrumb,
.semantic-hero-dark .breadcrumb a,
.semantic-hero-dark .breadcrumb i { color: rgba(255, 255, 255, .58); }
.semantic-hero-dark .section-kicker { color: var(--cyan); }

.semantic-hero h1 {
  max-width: 780px;
  margin: 0;
  font-size: clamp(46px, 5vw, 78px);
  font-weight: 720;
  line-height: .98;
  letter-spacing: -.035em;
  text-wrap: balance;
}

.semantic-lead {
  max-width: 690px;
  margin: 28px 0 0;
  color: var(--muted);
  font-size: clamp(18px, 1.45vw, 22px);
  line-height: 1.55;
  text-wrap: pretty;
}

.semantic-hero-dark .semantic-lead { color: #b5c0ba; }

.semantic-api-console {
  min-width: 0;
  min-height: 486px;
  display: grid;
  grid-template-rows: auto 1fr auto auto;
  overflow: hidden;
  color: var(--white);
  background: #0b1713;
  border: 1px solid rgba(201, 245, 74, .22);
  border-radius: 8px;
  box-shadow: 0 34px 90px rgba(10, 18, 14, .2);
}

.semantic-api-console > header {
  min-height: 58px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 0 22px;
  color: #9eaea6;
  border-bottom: 1px solid rgba(255, 255, 255, .12);
  font-size: 10px;
  letter-spacing: .08em;
}

.semantic-api-console > header b { color: var(--cyan); font-size: 9px; }

.semantic-api-node {
  display: grid;
  place-items: center;
  align-content: center;
  gap: 12px;
  padding: 36px 24px 26px;
}

.semantic-api-node img {
  width: 126px;
  height: 72px;
  object-fit: contain;
}

.semantic-api-node span { color: #b9c5bf; font-size: 13px; font-weight: 650; }

.semantic-api-stream {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 7px;
  padding: 0 22px 24px;
}

.semantic-api-stream span {
  max-width: 100%;
  padding: 7px 9px;
  overflow-wrap: anywhere;
  color: #d4ded9;
  background: rgba(255, 255, 255, .055);
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 4px;
  font-size: 10px;
  font-variant-numeric: tabular-nums;
}

.semantic-api-targets {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid rgba(255, 255, 255, .12);
}

.semantic-api-targets span {
  min-width: 0;
  min-height: 92px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px;
  color: #c7d0cb;
  font-size: 12px;
  text-align: center;
}

.semantic-api-targets span + span { border-left: 1px solid rgba(255, 255, 255, .12); }
.semantic-api-targets svg { width: 18px; height: 18px; flex: 0 0 auto; color: var(--cyan); }

.semantic-ledger {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.semantic-ledger article {
  min-width: 0;
  min-height: 210px;
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  grid-template-rows: auto 1fr;
  column-gap: 18px;
  align-content: start;
  padding: 28px;
  background: rgba(255, 255, 255, .34);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.semantic-ledger article > span {
  color: var(--green-dark);
  font-size: 11px;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}

.semantic-ledger article > svg {
  grid-column: 1;
  grid-row: 2;
  width: 24px;
  height: 24px;
  align-self: end;
  color: var(--green-dark);
}

.semantic-ledger article > div { grid-column: 2; grid-row: 1 / span 2; }
.semantic-ledger h3 { margin: 0; font-size: clamp(21px, 1.7vw, 27px); line-height: 1.12; }
.semantic-ledger p { max-width: 34ch; margin: 14px 0 0; color: var(--muted); font-size: 15px; line-height: 1.58; }

.semantic-integration-modes {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line-dark);
  border-left: 1px solid var(--line-dark);
}

.semantic-integration-modes article {
  min-width: 0;
  min-height: 300px;
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  padding: 30px;
  border-right: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}

.semantic-integration-modes article > span { color: var(--cyan); font-size: 11px; font-weight: 800; }
.semantic-integration-modes h3 { margin: 50px 0 0; color: var(--white); font-size: clamp(24px, 2vw, 31px); line-height: 1.1; }
.semantic-integration-modes p { margin: 16px 0 0; color: #acb8b2; font-size: 15px; line-height: 1.62; }
.semantic-integration-modes small { align-self: end; margin-top: 30px; color: #82938a; font-size: 10px; text-transform: uppercase; }

.semantic-two-column {
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(520px, 1.15fr);
  gap: clamp(70px, 9vw, 140px);
  align-items: start;
}

.semantic-two-column h2,
.semantic-cta h2 {
  max-width: 820px;
  margin: 0;
  font-size: clamp(40px, 4.3vw, 68px);
  line-height: 1;
  letter-spacing: -.035em;
  text-wrap: balance;
}

.semantic-body-copy { max-width: 68ch; margin: 26px 0 0; color: var(--muted); font-size: 17px; line-height: 1.68; }
.page-band-dark .semantic-body-copy { color: #aeb8b3; }

.semantic-facts { border-top: 1px solid var(--line); }
.semantic-facts > div {
  min-height: 106px;
  display: grid;
  grid-template-columns: minmax(110px, .42fr) minmax(0, 1fr);
  gap: 24px;
  align-items: center;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}
.semantic-facts span { color: var(--green-dark); font-size: 11px; font-weight: 750; text-transform: uppercase; }
.semantic-facts strong { font-size: 18px; line-height: 1.4; }

.semantic-faq-band { background: #edf0e7; }
.semantic-faq { border-top: 1px solid var(--line); }
.semantic-faq details { border-bottom: 1px solid var(--line); }
.semantic-faq summary {
  min-height: 86px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 18px 0;
  cursor: pointer;
  font-size: clamp(18px, 1.6vw, 24px);
  font-weight: 650;
  list-style: none;
}
.semantic-faq summary::-webkit-details-marker { display: none; }
.semantic-faq summary svg { width: 20px; height: 20px; flex: 0 0 auto; color: var(--green-dark); transition: transform 180ms ease; }
.semantic-faq details[open] summary svg { transform: rotate(45deg); }
.semantic-faq details > p { max-width: 76ch; margin: -2px 0 28px; color: var(--muted); font-size: 16px; line-height: 1.65; }

.semantic-cta {
  min-height: 260px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 56px;
  align-items: center;
}
.semantic-cta .inner-actions { justify-content: flex-end; margin-top: 0; }

/* Related semantic pages share the same visual grammar. */
.semantic-product-image { margin: 0; overflow: hidden; background: var(--ink); border-radius: 8px; box-shadow: var(--shadow); }
.semantic-product-image img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.semantic-product-image figcaption { display: grid; grid-template-columns: 1fr auto; gap: 5px 18px; padding: 18px 20px; color: #99aaa2; border-top: 1px solid var(--line-dark); font-size: 11px; }
.semantic-product-image figcaption strong { color: var(--cyan); }
.semantic-product-image figcaption span:last-child { grid-column: 1 / -1; }

.semantic-report-list { border-top: 1px solid var(--line); }
.semantic-report-list > div { min-height: 132px; display: grid; grid-template-columns: 62px minmax(260px, .7fr) minmax(0, 1.3fr); gap: 28px; align-items: center; border-bottom: 1px solid var(--line); }
.semantic-report-list > div > span { color: var(--green-dark); font-size: 11px; font-weight: 800; }
.semantic-report-list h3 { margin: 0; font-size: 23px; }
.semantic-report-list p { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.6; }
.semantic-inline-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 24px; margin-top: 36px; }

.semantic-event-console { overflow: hidden; color: var(--white); background: #0b1713; border: 1px solid var(--line-dark); border-radius: 8px; }
.semantic-event-console header,
.semantic-event-console footer { min-height: 64px; display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 0 22px; border-bottom: 1px solid var(--line-dark); }
.semantic-event-console header b { color: var(--cyan); }
.semantic-event-console > div { min-height: 84px; display: grid; grid-template-columns: 34px minmax(0, 1fr); gap: 14px; align-items: center; padding: 12px 22px; border-bottom: 1px solid var(--line-dark); }
.semantic-event-console > div svg { color: var(--cyan); }
.semantic-event-console > div span { display: grid; gap: 4px; }
.semantic-event-console small { color: #819289; }
.semantic-event-console footer { color: #aebbb4; border-bottom: 0; }

.semantic-process { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line-dark); }
.semantic-process li { min-height: 128px; display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: 24px; align-items: center; border-bottom: 1px solid var(--line-dark); }
.semantic-process li > span { color: var(--cyan); font-size: 11px; font-weight: 800; }
.semantic-process h3 { margin: 0; color: var(--white); font-size: 24px; }
.semantic-process p { margin: 8px 0 0; color: #aeb8b3; font-size: 15px; line-height: 1.58; }

.semantic-compact-process { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line-dark); }
.semantic-compact-process li { min-height: 88px; display: grid; grid-template-columns: 46px minmax(0, 1fr); align-items: center; border-bottom: 1px solid var(--line-dark); }
.semantic-compact-process span { color: var(--cyan); font-size: 11px; font-weight: 800; }
.semantic-compact-process p { margin: 0; color: #d0d8d3; }

.semantic-display-stage,
.display-family-stage { min-width: 0; padding: 26px; color: var(--white); background: #0b1713; border: 1px solid var(--line-dark); border-radius: 8px; box-shadow: var(--shadow); }
.semantic-display { overflow: hidden; background: #101d18; border: 1px solid rgba(201, 245, 74, .22); border-radius: 5px; }
.semantic-display header { min-height: 48px; display: flex; justify-content: space-between; align-items: center; padding: 0 16px; border-bottom: 1px solid var(--line-dark); font-size: 9px; }
.semantic-display header img { width: 76px; height: 42px; object-fit: contain; }
.semantic-display > div { min-height: 64px; display: flex; justify-content: space-between; align-items: center; padding: 10px 16px; border-bottom: 1px solid var(--line-dark); }
.semantic-display > div:last-child { border-bottom: 0; }
.semantic-display > div.active { background: rgba(201, 245, 74, .1); }
.semantic-display > div span { display: grid; }
.semantic-display > div small { color: #87978f; }
.semantic-display > div strong { color: var(--cyan); font-size: 29px; }
.semantic-display-row { margin-top: 16px; }
.semantic-display-row > small { display: block; padding: 12px 16px 0; color: #8a9a92; }
.semantic-display-row > div { gap: 12px; }
.semantic-display-row b { color: var(--cyan); font-size: 24px; }
.semantic-route-line { display: flex; flex-wrap: wrap; align-items: center; gap: 9px; margin-top: 18px; color: #9aa9a2; font-size: 11px; }
.semantic-route-line svg { width: 14px; color: var(--cyan); }
.semantic-route-line strong { color: var(--white); }

.display-family-main,
.display-family-side { overflow: hidden; background: #101d18; border: 1px solid rgba(201, 245, 74, .22); border-radius: 5px; }
.display-family-main header { min-height: 52px; display: flex; justify-content: space-between; align-items: center; padding: 0 16px; border-bottom: 1px solid var(--line-dark); font-size: 9px; }
.display-family-main header img { width: 78px; height: 42px; object-fit: contain; }
.display-family-main > div { min-height: 64px; display: flex; justify-content: space-between; align-items: center; padding: 10px 16px; border-bottom: 1px solid var(--line-dark); }
.display-family-main > div span { display: grid; }
.display-family-main small { color: #87978f; }
.display-family-main strong { color: var(--cyan); font-size: 29px; }
.display-family-main footer { display: grid; grid-template-columns: 1fr auto 1fr auto; gap: 12px; padding: 14px 16px; color: #a7b4ad; }
.display-family-main footer b { color: var(--cyan); }
.display-family-side { margin-top: 16px; padding: 16px; }
.display-family-side > small { color: #87978f; }
.display-family-side > div { display: grid; grid-template-columns: 1fr auto auto 1fr; gap: 14px; align-items: center; margin-top: 14px; }
.display-family-side strong { color: var(--cyan); font-size: 28px; }
.display-family-side span:last-child { text-align: right; }

@media (max-width: 1100px) {
  .semantic-hero-layout { grid-template-columns: 1fr; gap: 54px; }
  .semantic-hero-copy { max-width: 860px; }
  .semantic-api-console,
  .semantic-product-image,
  .semantic-display-stage,
  .display-family-stage { width: min(100%, 780px); }
  .semantic-two-column { grid-template-columns: 1fr; gap: 54px; }
}

@media (max-width: 760px) {
  .semantic-landing-page .page-band { padding: 72px 0 84px; }
  .semantic-hero { min-height: auto; }
  .semantic-hero-layout { gap: 40px; padding: 78px 0 72px; }
  .semantic-hero h1 { font-size: clamp(38px, 10.4vw, 50px); line-height: 1.02; overflow-wrap: normal; }
  .semantic-lead { margin-top: 22px; font-size: 17px; line-height: 1.58; }
  .semantic-hero .inner-actions { display: grid; grid-template-columns: 1fr; }
  .semantic-hero .button { width: 100%; justify-content: space-between; }
  .semantic-api-console { min-height: 420px; }
  .semantic-api-console > header { align-items: flex-start; flex-direction: column; justify-content: center; gap: 2px; }
  .semantic-api-node { padding: 28px 18px 20px; }
  .semantic-api-node img { width: 104px; height: 60px; }
  .semantic-api-stream { justify-content: flex-start; padding: 0 14px 18px; }
  .semantic-api-stream span { font-size: 9px; }
  .semantic-api-targets { grid-template-columns: 1fr; }
  .semantic-api-targets span { min-height: 58px; justify-content: flex-start; text-align: left; }
  .semantic-api-targets span + span { border-top: 1px solid rgba(255, 255, 255, .12); border-left: 0; }
  .semantic-ledger,
  .semantic-integration-modes { grid-template-columns: 1fr; }
  .semantic-ledger article { min-height: 168px; padding: 24px 18px; }
  .semantic-ledger p { max-width: none; font-size: 15px; }
  .semantic-integration-modes article { min-height: 230px; padding: 24px 20px; }
  .semantic-integration-modes h3 { margin-top: 34px; font-size: 27px; }
  .semantic-two-column h2,
  .semantic-cta h2 { font-size: clamp(36px, 10vw, 48px); }
  .semantic-body-copy { font-size: 16px; }
  .semantic-facts > div { grid-template-columns: 1fr; gap: 7px; padding: 22px 0; }
  .semantic-faq summary { min-height: 76px; font-size: 18px; line-height: 1.35; }
  .semantic-faq details > p { font-size: 15px; }
  .semantic-cta { min-height: 0; grid-template-columns: 1fr; gap: 34px; }
  .semantic-cta .inner-actions { display: grid; grid-template-columns: 1fr; }
  .semantic-cta .button { width: 100%; justify-content: space-between; }
  .semantic-report-list > div { grid-template-columns: 42px minmax(0, 1fr); gap: 12px; padding: 24px 0; }
  .semantic-report-list p { grid-column: 2; }
  .semantic-process li { grid-template-columns: 42px minmax(0, 1fr); gap: 12px; padding: 24px 0; }
  .semantic-process h3 { font-size: 21px; }
  .semantic-product-image figcaption { grid-template-columns: 1fr; }
  .semantic-product-image figcaption span:last-child { grid-column: auto; }
  .semantic-display-stage,
  .display-family-stage { padding: 14px; }
  .semantic-route-line span,
  .semantic-route-line strong { width: max-content; max-width: 100%; }
  .display-family-main footer { grid-template-columns: 1fr auto; }
  .display-family-side > div { grid-template-columns: 1fr auto; }
}

@media (prefers-reduced-motion: reduce) {
  .semantic-faq summary svg { transition: none; }
}